Based on a manga by Mamoru Aoi. Sachi and her boyfriend Takara are a young couple who both attend different high schools. However, one night, Sachi gets the feeling something isn't right with her ...

Yoji Minamimaru, known as Nanmaru, is a university student with a supernatural ability to create small holes in anything. One day, Yoji finds out that the professor of folklore studies has gone ...